The most crime-ridden residential streets in the UK have been revealed by Hopewiser. Here are the results of the data compiled over a six month period.

The Met said his next of kin are aware and a post-mortem examination will be arranged in due course.

A Met spokesman said: "There have been no arrests and inquiries continue."

On the day before the latest killing, Ms Dick said knife and gun crime were a "huge concern".

She told the BBC Radio 4 Today programme: "The figures worry me. I want to bear down across the wide spectrum of violent crime.

"If it is the case that gun crime and knife crime are going up, that is of huge concern to me and it will mark out my commissionership, trying to bear down on violence in general and those two crimes in particular."